Double Upper Combo! 5.56/.223 & .300 Blackout



Design two Ar-15 uppers that fire different calibers for a steal of a price!  This will include two Ar15 upper assemblies, one BCG and one Charging Handle.


Charging Handle Options

Barrel Options (.223/5.56)

Handguard Options


Muzzle Device Options

Fits Specwar, Saker, Hybrid, Omega, Harvester ASR Mounting System

Gas Block

300 BLK Muzzle Device Options

300 BLK Gas Block

300 BLK Handguard Options

Foregrip Options

Optic Options

Light Options

Folding Adapter

Custom Dust Cover Engraving

Tools / Extras

Product price: $589.99
Order total:

Free shipping on all orders over $500

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  • Questions? Text us at (601) 720-8252

This combo includes two Ar-15 / M4 uppers, one chambered in .223 Wylde or 5.56 NATO, and the other in .300 AAC Blackout. Choose one BCG and Charging Handle, to fit both and interchange the uppers on your lower at any time!

Additional information

Weight 9 lbs
Dimensions 36 × 5 × 5 in